Catalog of Holdings

Study Report

Study Number: ZA-018-001-1-1-United States-NCSC-1970

Subject Area: Refernce Materials in Machine Readable Form

Bibliographic Citation: Dictionary of occupational titles, 1970 census and 1980 census occupation code crosswalk file.  [machine-readable data file] / National Occupation and Industrial Classification Coordinating Committee Crosswalk and Data Center  [principal investigator(s)] / National Crosswalk Service Center  [distributor].

Date Accessioned: 10/6/1994

Number of Files Received: 3

Comments: These data received from Ted Greenstein, Department of Sociology, North Carolina State University. He obtained them from Steve Rosenow at the National Crosswalk Service Center (NCSC) in Des Moines, Iowa. The study consists of a raw data file, a dBASE shell that can be used to read the raw data (this must be ftped as BINARY), and a two-page documentation file.

Access Status: Access limited to UW-Madison campus

Date Ordered: 10/6/1994

Documentation: 1 volume hard copy

Abstract: The contents of this file are based on the relationships between the DOT and 1980 census occupations found in Version 3.4 of the NOICC Master Crosswalk. Links to 1970 census occupations were added from an earlier version of the master crosswalk file. Because some DOT occupations had been created in the interim, not all occupations have 1970 census assignments. In addition, due to a major revision in the census classification between 1970 and 1980, some census occupations are linked to more than one occupation from the other period.

Media/File Reports:

7351 (CD-ROM)
7380 (CD-Rom)
7381 (CD-Rom)
9002 (USB Flask Drive)
9003 (USB Flask Drive)
9004 (SSCC network drive)